UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VL74p/tg80+jY3nsfCHbGiWsc3qb1tJU8AfIJOdyB8s=' 
WHERE 
  key_id = 'c2eeb9d6848f4d1a47ee41e5eeb79345d39296fa48084e072e6d452cfe58e31b' 
  AND (
    token = 'VL74p/tg80+jY3nsfCHbGiWsc3qb1tJU8AfIJOdyB8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )